Hi Tech & Innovation

Using AI to detect seemingly perfect deep-fake videos

One year ago, Maneesh Agrawala of Stanford helped develop a lip-sync technology that allowed video editors to almost undetectably modify speakers' words. The tool could seamlessly insert words that a person never said, even ...

Consumer & Gadgets

Can wearables like Fitbit devices be used to help detect COVID-19?

The researchers, funded by National Institute for Health Research (NIHR) Maudsley Biomedical Research Centre (BRC), created the Mass Science app that allows COVID-Collab study participants to connect wearables, such as Fitbit ...

Software

Blueprint for the perfect coronavirus app

Many countries are turning to digital aids to help manage the COVID-19 pandemic. ETH researchers are now pointing out the ethical challenges, that need to be taken into account and the issues that need careful consideration ...

Security

CyberGraph: mapping cyber threats to prevent the next attack

Although nearly every aspect of our lives relies on technology, our current cybersecurity infrastructure is not prepared to effectively defend our social, economic and political organizations from advancing cyberattacks, ...

page 26 from 36